Here, you will find the most recent versions of commonly used software:

MUS

MicroScribe Utility Software (MUS) Version 6.0

Rhino:

Plug-in for Rhino 4.0
Plug-in for Rhino 5.0

ScanTools for Skiron Laser Scanner

Scantools 32 Bit
64 Bit Version

MicroScan Tools for RSI Laser Scanner

64 Bit Version
32 Bit Version

MeshLab
MeshLab Download